Organic Chemistry
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Determine the name for the given alkane. (Use the IUPAC nomenclature system.)
What is the name of the given alkane? (Use the IUPAC nomenclature system.)
Without looking at the structures, use the names of the groups to find the number of carbon atoms; then use the (2n+2) rule to determine the molecular formula for each of the following compounds. 3-(1,1-dimethylethyl)hexane and 4-(1,2,2-trimethylpropyl)nonane.
Give the correct name of the following by using IUPAC nomenclature. (Hint: Using the incorrect name given, draw the structure first, and then assign it a proper name.]
3-methyl-5-ethylheptane
Determine the alkane's systematic (IUPAC) name.
Draw the structure of 3-(1,1-dimethylethyl)octane.
Draw the appropriate structures and provide the IUPAC names for five isomers of C7H16.
Give the correction of the following erroneous name by using IUPAC nomenclature. (Hint: Use the incorrect name given, draw the structure first, and then assign it a proper name.)
5-propylheptane
Revise the given incorrect name by using IUPAC nomenclature. (Hint: Use the incorrect name given, draw the structure first, and then assign it a proper name.)
1,4-diethylcyclopentane
Draw a structure and provide a systematic name that corresponds to a compound that has 2 tertiary hydrogens with the following molecular formula.
C7H16
Draw the structure of 2,5-dimethyl-4-(1-methylethyl)heptane.
Draw the structure of 2,6-dimethyl-4-(2-methylpropyl)octane.
Determine the compound's IUPAC name.
What is the structure of the given compound?
3-(1,1-dimethylethyl)hexane
Four students were shown a structure and asked to give it a systematic name. They gave it four different names. Identify the correct name.
Give the systematic names for all alkanes that do not have any secondary hydrogen with the molecular formula given below.C6H14
Provide the condensed and skeletal structure for 5-(1-methylpropyl)-8-ethyl-3-methyldecane.
Determine the structure of the given compound.
3,3-diethylhexane
For each of these incorrect or incomplete names write the corresponding structure and name the structure appropriately. (i): 4-ethyl-5-methylhexane; (ii): 2-ethyl-3-methylhexane; (iii): 3-dimethylpentane
Select structures that correspond to the same compound. Also identify structures that correspond to different compounds.
Name the following alkane. List the name of the substituents alphabetically when you name the compound.
Provide the structure for 3,4-diethyl-5-methylnonane.
Give the appropriate IUPAC name for each of these compounds. (i): (CH3)2CHCH2CH2CH3; (ii): CH3CH2—C(CH3)2—CH3, (iii): CH3CH2CH2CH2CH(CH2CH3)—CH(CH3)2.
For the compound below, provide its systematic name.
For each of the compounds below, provide the systematic name.
i.
ii.
Draw all the possible alkyne isomers with a molecular formula of C7H12, give the systemic name of each isomer, and highlight the acetylic hydrogen if the isomer is a terminal alkyne.
Draw the isomers of an alkane with the molecular formula of C5H12, and give the IUPAC names of the isomers.
Predict the molecular formula of a straight-chain alkane having 22 carbons.
Draw the appropriate skeletal and condensed structures for the following compound.2,4,6-trimethylheptane
Make a model of n-butane (C4H10), and use wedges and dashed lines to represent bonds coming forward and going back respectively to draw the model of n-butane.
The name 5-ethylheptane is incorrect. Draw the compound that corresponds to the incorrect name and correct it using standard IUPAC nomenclature.